COMMODITY

 Line Pipe For Petroleum And Natural Gas

STANDARD

 API 5L

STEEL GRADE

 PSL 1

 Gr.B, X42; X46; X52; X56; X60

 PSL 2

 Gr.B, X42; X46; X52; X56; X60

TECHNIQUE

 Hot rolled;

OUTER DIAMETER

 2"-16" (60.3mm-400mm) ( DN50-DN350)

WALL THICKNESS

 4mm-30mm

LENGTH

 Random length or according to customers’ requirements

DELIVERY CONDITION

 Hot rolled, Normalizing rolled, Normalizing condition delivery

TOLERANCE

 According API 5L requirements

PACKING

 Standard seaworthy packing or according to the requirement

APPLICATION

 Used in transportation of oil, gas, water, and other liquid

TRADE TERMS

 FOB,CFR,CIF

PAYMENT TERM

 30% T/T in advance, balanced with the copy of B/L or 100% L/C at sight

Chemical Composition (%)

Grade

C max

Si max

Mn max

P max

S max

PSL 1

GR.B

0.28

-

1.20

0.03

0..03

X42

0.28

-

1.30

0.03

0.03

X46

0.28

-

1.40

0.03

0.03

X52

0.28

-

1.40

0.03

0.03

X56

0.28

-

1.40

0.03

0.03

X60

0.28

-

1.40

0.03

0.03

PSL 2

Gr.B

0.24

0.40

1.20

0.025

0.015

X42

     0.24

0.40

1.20

0.025

0.015

X46

0.24

0.40

1.20

0.025

0.015

X52

0.24

0.45

1.40

0.025

0.015

X56

0.24

0.45

1.40

0.025

0.015

X60

0.24

0.45

1.40

0.025

0.015

Mechanical Properties

Grade

Yield Strength

Tensile Strength

 Elongation

 Min Mpa

Min Mpa

Min%

PSL 1

Gr.B

245

415

 As per API 5L

X42

290

415

X46

320

435

X52

360

460

X56

390

490

X60

415

520

PSL 2

GR.B

245-450

415-760

As per API 5L

X42

290-495

415-760

X46

320-525

435-760

X52

360-530

460-760

X56

390-545

790-760

X60

415-565

520-760